You are allowed to collect Social Security and earn wages from your employer. However, if your wages exceed $15,480 in 2014, your Social Security benefits will be reduced by $1 for every $2 you earn above that level.
The typical self-storage development cost ranges from $34 to $42 per gross building square foot. Again, this variance is dependent on land, construction and cost of financing. However, it is important to remember that there is a relationship between market rents and development cost.
Typical Costs for Renting a Self-Storage Unit. Low-End Estimate: About $20/month (for a 3'x3' indoor space storage unit, for example) High-End Estimate: About $250/month (for a 10'x20' climate-controlled storage unit, for example)